Briggs & Riley Transcend Medium Expandable Spinner TU325SPX (CRIMSON) YKK RC zippers for smooth, self-repairing zipper action Lightweight, durable 100% nylon two-tone twill fabric resists wear, moisture, dirt and abrasion 4477 - 5082 cu. in. / 73.4 - 83.3 liters 23.5 x 18 x 10.5 in. / 59.5 x 45.5 x 26.5 cm OUTSIDE EXPANDED DEPTH 13.5 in. / 34.5 cm